6. I changed 'Tmobile US LTE' APN type from default,supl,mms todefault,supl,mms,agps. For your provider the settings may be different 7. Reboot and toggle Location to "High Accuracy"PS: If you install Greenify, Amplify profile, custom kernel, disable service, wakelock fix, underclocking, build.prop flashable zip from here location services get disabled and the fix does not work